Alex Roddie enjoys the best bit of the undulating South Downs Way

A WALK OF UPS & DOWNS

■ Distance: 10½ miles/17km ■ Time: 5 hours ■  Grade: Challenging

We all know walking is good for us, but walking in good company is even better. So, with an unexpected weekend to myself, I am exploring the West Sussex countryside on a guided break with HF Holidays.

■ Distance: 5¼ miles/8.5km ■ Time: 2½ hours ■ Grade: Moderate

■ Distance: 11¼ miles/18km ■ Time: 6½ hours ■ Grade: Challenging